Carpet cleaning tool



FIG. 1 is a bottom perspective view of a carpet cleaning tool, showing my new design;

FIG. 2 is a top perspective view thereof;

FIG. 3 is a sectional view, taken along lines 3--3 of FIG. 4;

FIG. 4 is a bottom plan view; and

FIG. 5 is a top plan view. 

The ornamental design for a carpet cleaning tool, as shown and described. 